Patent Assignment
Reel/Frame 005164/0813
Assignment of Assignors Interest.
Recorded: 1989-10-12
Pages: 2
Assignor
PELTON, JOHN F.
Executed: 1989-09-08
Assignee
UNION CARBIDE CORPORATION,, A CORP. OF NY.
OLD RIDGEBURY RD.,, DANBURY,, CONNECTICUT, 06817
Covered Property
(1)
Protective Lining for Aluminum Refining Vessel
Patent:
4,941,647 →
Application:
07/406,277 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 12, 1991
From: UNION CARBIDE CORPORATION, A CORP. OF NY
To: UNION CARBIDE INDUSTRIAL GASES INC., A CORP. OF DE
Reel/Frame 005626/0511 →
Change of Name Effective on 06/12/1992
Dec 3, 1992
From: UNION CARBIDE INDUSTRIAL GASES TECHNOLOGY CORPORATION
To: PRAXAIR TECHNOLOGY, INC.
Reel/Frame 006337/0037 →
Security Agreement
Aug 1, 2007
From: PYROTEK INCORPORATED
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 019628/0025 →
Security Agreement
Sep 3, 2010
From: PYROTEK INCORPORATED
To: WELLS FARGO, NATIONAL ASSOCIATION
Reel/Frame 024933/0783 →